Overview Senior Software Engineer in Barcelona building GenAI-powered features for Dow Jones. You own end-to-end delivery of AI capabilities, work with data scientists and product teams, and mentor colleagues while staying hands-on. You’ll integrate LLM APIs, develop tooling for prompt management and observability, and improve CI/CD and production reliability. This role blends backend, AI, and cloud work to scale AI-enabled news and business insights. Compensaciones / Incentivos * Comprehensive Healthcare Plans for you and your family * Extra paid Time Off (30 days per year) * Remote work possibility (3 months/year) * Meal benefit with Pluxee * Retirement Plans with company contribution * Well-being Resources (USD 200 quarterly) Responsabilidades * Design and own end-to-end delivery of AI-powered features across the GenAI Experiences platform (backend to user interfaces)



* Translate business requirements into reliable technical solutions with risk and tradeoff assessment * Integrate internal and third-party LLM and AI APIs to extend functionality * Develop tooling for prompt management, automated evaluations, and observability * Improve team processes: code quality, testing, observability, and CI/CD pipelines * Monitor and enhance production AI systems for reliability, performance, and quality across the full stack * Participate in code reviews and apply MLOps practices for model versioning and experiment tracking * Stay updated on fullstack GenAI and IR technologies and leverage cloud infrastructure Requisitos principales * Bachelors or Masters degree in Computer Science, Engineering, Data Science, or related STEM field or equivalent experience * 3-5 years of software engineering experience building and operating production systems * Strong Python skills and experience building scalable backend services and REST/GraphQL APIs * Experience with cloud infrastructure and services (AWS, GCP), Docker, Git * Exposure to deploying and monitoring machine learning models or

📌 Senior Software Engineer, AI (Barcelona)
🏢 Dow Jones
📍 Barcelona